{"indicator": {"code": "ENV.PM25", "name": "Pollution de l'air (PM2,5)", "unit": "Nombre"}, "source": {"name": "World Bank", "producer": "Banque mondiale", "url": "https://data.worldbank.org", "license": "CC BY 4.0", "license_url": "https://datacatalog.worldbank.org/public-licenses"}, "countries": ["COM"], "observations": [{"country": "COM", "date": 2010, "value": 11.9908932674972}, {"country": "COM", "date": 2011, "value": 11.0582673035185}, {"country": "COM", "date": 2012, "value": 11.2597161414589}, {"country": "COM", "date": 2013, "value": 11.825800622809}, {"country": "COM", "date": 2014, "value": 9.17841752128082}, {"country": "COM", "date": 2015, "value": 9.36739731128001}, {"country": "COM", "date": 2016, "value": 9.67411149363712}, {"country": "COM", "date": 2017, "value": 10.9465748190486}, {"country": "COM", "date": 2018, "value": 10.6970500460844}, {"country": "COM", "date": 2019, "value": 10.5966922774077}, {"country": "COM", "date": 2020, "value": 10.2209724654924}, {"country": "COM", "date": 2021, "value": 9.93169178429907}, {"country": "COM", "date": 2022, "value": 12.0356986217286}, {"country": "COM", "date": 2023, "value": 10.1727579725379}, {"country": "COM", "date": 2024, "value": null}, {"country": "COM", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-04T07:16:44.160648+00:00", "methodology": "µg/m³, exposition moyenne annuelle.", "attribution": "Source : Banque mondiale. Données consultées via BNTIC FasoData.", "note": "BNTIC n'est pas producteur de ces statistiques."}, "meta": {"start": 2010, "end": 2026, "cache_ttl": 43200}, "warnings": []}